Suitable for use on cars, motorcycles and boats etc. Ideal for transfering fluid from one container to another. Hand operated �bulb� style pump designed to be used to transfer fluids including water, antifreeze, petro, diesel and light oils (ATF, etc). Includes two 900mm long, 11mm OD x 8mm ID clear hoses with clips. Applications include: water, fuel oil, petrol, diesel and anti-freeze etc. Can be used to help prime diesel fuel systems. 165mm long pump with internal one-way valve ensures efficient self-priming capability. 2 x 900mm long clear pipes supplied with re-useable spring clips.